Mercurial > hg > truffle
diff src/os/solaris/dtrace/jhelper.d @ 2177:3582bf76420e
6990754: Use native memory and reference counting to implement SymbolTable
Summary: move symbols from permgen into C heap and reference count them
Reviewed-by: never, acorn, jmasa, stefank
author | coleenp |
---|---|
date | Thu, 27 Jan 2011 16:11:27 -0800 |
parents | c18cbe5936b8 |
children | 1d1603768966 |
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--- a/src/os/solaris/dtrace/jhelper.d Thu Jan 27 13:42:28 2011 -0800 +++ b/src/os/solaris/dtrace/jhelper.d Thu Jan 27 16:11:27 2011 -0800 @@ -114,8 +114,8 @@ copyin_offset(OFFSET_HeapBlockHeader_used); copyin_offset(OFFSET_oopDesc_metadata); - copyin_offset(OFFSET_symbolOopDesc_length); - copyin_offset(OFFSET_symbolOopDesc_body); + copyin_offset(OFFSET_Symbol_length); + copyin_offset(OFFSET_Symbol_body); copyin_offset(OFFSET_methodOopDesc_constMethod); copyin_offset(OFFSET_methodOopDesc_constants); @@ -366,13 +366,13 @@ this->nameIndex * sizeof (pointer) + SIZE_constantPoolOopDesc); this->nameSymbolLength = copyin_uint16(this->nameSymbol + - OFFSET_symbolOopDesc_length); + OFFSET_Symbol_length); this->signatureSymbol = copyin_ptr(this->constantPool + this->signatureIndex * sizeof (pointer) + SIZE_constantPoolOopDesc); this->signatureSymbolLength = copyin_uint16(this->signatureSymbol + - OFFSET_symbolOopDesc_length); + OFFSET_Symbol_length); this->klassPtr = copyin_ptr(this->constantPool + OFFSET_constantPoolOopDesc_pool_holder); @@ -381,7 +381,7 @@ OFFSET_Klass_name + SIZE_oopDesc); this->klassSymbolLength = copyin_uint16(this->klassSymbol + - OFFSET_symbolOopDesc_length); + OFFSET_Symbol_length); /* * Enough for three strings, plus the '.', plus the trailing '\0'. @@ -390,7 +390,7 @@ this->nameSymbolLength + this->signatureSymbolLength + 2 + 1); - copyinto(this->klassSymbol + OFFSET_symbolOopDesc_body, + copyinto(this->klassSymbol + OFFSET_Symbol_body, this->klassSymbolLength, this->result); /* @@ -398,11 +398,11 @@ */ this->result[this->klassSymbolLength] = '.'; - copyinto(this->nameSymbol + OFFSET_symbolOopDesc_body, + copyinto(this->nameSymbol + OFFSET_Symbol_body, this->nameSymbolLength, this->result + this->klassSymbolLength + 1); - copyinto(this->signatureSymbol + OFFSET_symbolOopDesc_body, + copyinto(this->signatureSymbol + OFFSET_Symbol_body, this->signatureSymbolLength, this->result + this->klassSymbolLength + this->nameSymbolLength + 1);